PROBE::SIGNAL.CHEC(3stap)

✨ PROBE::SIGNAL.CHEC(3stap) ✨

okay bestie, welcome to the Signal Tapset section of the SystemTap Tapset Reference 💅 this one's a probe page and it's short and sweet, we love that for us 🎀

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🌸 NAME 🌸

probe::signal.checkperm.return — the probe that fires when a check performed on a sent signal has completed 💖

like. the permission check got done. and now we're back. and this probe is telling you about it. no cap.

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🦋 SYNOPSIS 🦋

probe signal.checkperm.return {}

that's it. that's the whole thing. no arguments, no drama, just a vibe check on your signal-permission flow ✨

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🍓 VALUES 🍓

these are the lil variables you get to peek at when this probe hits, and honestly? they're giving everything 💜

• retstr — the return value, but as a string 🫶 so like, the answer to the check, in text form. string-coded, as it should be.
• name — the name of the probe point 🌸 (yes it's literally just telling you who you are. main character energy fr.)

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🌈 SEE ALSO 🌈

• tapset::signal(3stap) — go read the signal tapset page too, bestie, it's the whole squad 👑

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ngl if you were looking for forty flags and a paragraph of caveats, this is not that page 🙈 this one is three lines of business and a dream. but every detail is here. periodt.

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and that's the whole page!! mwah 💋 this was pulled from the SystemTap Tapset Reference, dated September 2026 — ty for reading, ilysm, go probe something iconic 🧚💖